2019435213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{4783}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 2920919040

約数和(自身を除く): 901483827

約数列:

[1, 3, 23, 29, 69, 87, 211, 633, 667, 2001, 4783, 4853, 6119, 14349, 14559, 18357, 110009, 138707, 140737, 330027, 416121, 422211, 1009213, 3027639, 3190261, 9570783, 23211899, 29267177, 69635697, 87801531, 673145071, 2019435213]

約数ペア:

[(1, 2019435213), (3, 673145071), (23, 87801531), (29, 69635697), (69, 29267177), (87, 23211899), (211, 9570783), (633, 3190261), (667, 3027639), (2001, 1009213), (4783, 422211), (4853, 416121), (6119, 330027), (14349, 140737), (14559, 138707), (18357, 110009)]